Earphone case



FIG. 1 is a main view of the earphone case;

FIG. 2 is a rear view thereof;

FIG. 3 is a left view thereof;

FIG. 4 is a right view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a perspective view thereof.

The broken lines show portions of the earphone case and form no part of the claimed design. 

CLAIM The ornamental design for an earphone case, as shown and described. 